Piggeries Regulations 1952Law:S4696:atom:currency2026-05-05T00:00:00.0000000+08:00Piggeries Regulations 1952S4696:2024053108202024-05-31T08:20:00.0000000+08:00Piggeries Regulations 1952Piggeries Regulations 1952PCO Helpdesklegislation@pco.wa.gov.au